AT28C256-20FM/883-815
vs
AT28C256-20DM/883-815
feature comparison
Part Life Cycle Code |
Active
|
Active
|
Ihs Manufacturer |
MICROCHIP TECHNOLOGY INC
|
MICROCHIP TECHNOLOGY INC
|
Package Description |
FP-28
|
DIP-28
|
Reach Compliance Code |
compliant
|
compliant
|
ECCN Code |
3A001.A.2.C
|
3A001.A.2.C
|
HTS Code |
8542.32.00.51
|
8542.32.00.51
|
Factory Lead Time |
23 Weeks
|
23 Weeks
|
Samacsys Manufacturer |
Microchip
|
Microchip
|
Access Time-Max |
200 ns
|
200 ns
|
Additional Feature |
AUTOMATIC WRITE
|
AUTOMATIC WRITE
|
JESD-30 Code |
R-CDFP-F28
|
R-GDIP-T28
|
JESD-609 Code |
e0
|
e0
|
Length |
18.285 mm
|
37.215 mm
|
Memory Density |
262144 bit
|
262144 bit
|
Memory IC Type |
EEPROM
|
EEPROM
|
Memory Width |
8
|
8
|
Number of Functions |
1
|
1
|
Number of Terminals |
28
|
28
|
Number of Words |
32768 words
|
32768 words
|
Number of Words Code |
32000
|
32000
|
Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
Operating Temperature-Max |
125 °C
|
125 °C
|
Operating Temperature-Min |
-55 °C
|
-55 °C
|
Organization |
32KX8
|
32KX8
|
Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
CERAMIC, GLASS-SEALED
|
Package Code |
DFP
|
DIP
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
FLATPACK
|
IN-LINE
|
Parallel/Serial |
PARALLEL
|
PARALLEL
|
Peak Reflow Temperature (Cel) |
NOT SPECIFIED
|
NOT SPECIFIED
|
Programming Voltage |
5 V
|
5 V
|
Screening Level |
MIL-STD-883 Class C
|
MIL-STD-883 Class B
|
Seated Height-Max |
3.02 mm
|
5.72 mm
|
Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 V
|
Supply Voltage-Min (Vsup) |
4.5 V
|
4.5 V
|
Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
Surface Mount |
YES
|
NO
|
Technology |
CMOS
|
CMOS
|
Temperature Grade |
MILITARY
|
MILITARY
|
Terminal Finish |
Tin/Lead (Sn/Pb)
|
Tin/Lead (Sn/Pb)
|
Terminal Form |
FLAT
|
THROUGH-HOLE
|
Terminal Pitch |
1.27 mm
|
2.54 mm
|
Terminal Position |
DUAL
|
DUAL
|
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED
|
NOT SPECIFIED
|
Width |
10.16 mm
|
15.24 mm
|
Write Cycle Time-Max (tWC) |
10 ms
|
10 ms
|
Base Number Matches |
1
|
1
|
|
|
|
Compare AT28C256-20FM/883-815 with alternatives
Compare AT28C256-20DM/883-815 with alternatives